*Implement Championing system. More info about this patch at http://www.wowwiki.com/Championing

*Dont forget that this system can only works fine if has a DB support with level 80 instances' reputations(so need some data to creature_onkill_reputation).

--HG--
branch : trunk

src/game/Player.cpp

@@ -479,6 +479,8 @@ Player::Player (WorldSession *session): Unit(), m_achievementMgr(this), m_reputa
     m_isWorldObject = true;
 
     sWorld.IncreasePlayerCount();
+
+    m_ChampioningFaction = 0;
 }
 
 Player::~Player ()
@@ -6110,11 +6112,35 @@ void Player::RewardReputation(Unit *pVictim, float rate)
     if(!Rep)
         return;
 
+    uint32 ChampioningFaction = 0;
+
+    if(GetChampioningFaction())
+    {
+        // support for: Championing - http://www.wowwiki.com/Championing
+
+        Map const *pMap = GetMap();
+        if(pMap && pMap->IsDungeon())
+        {
+            bool Heroic = pMap->IsHeroic();
+
+            InstanceTemplate const *pInstance = objmgr.GetInstanceTemplate(pMap->GetId());
+            if(pInstance)
+            {
+                AccessRequirement const *pAccessRequirement = objmgr.GetAccessRequirement(pInstance->access_id);
+                if(pAccessRequirement)
+                {
+                    if(!pMap->IsRaid() && ((!Heroic && pAccessRequirement->levelMin == 80) || (Heroic && pAccessRequirement->heroicLevelMin == 80)))
+                        ChampioningFaction = GetChampioningFaction();
+                }
+            }
+        }
+    }
+
     if(Rep->repfaction1 && (!Rep->team_dependent || GetTeam()==ALLIANCE))
     {
-        int32 donerep1 = CalculateReputationGain(pVictim->getLevel(), Rep->repvalue1, Rep->repfaction1, false);
+        int32 donerep1 = CalculateReputationGain(pVictim->getLevel(), Rep->repvalue1, ChampioningFaction ? ChampioningFaction : Rep->repfaction1, false);
         donerep1 = int32(donerep1*rate);
-        FactionEntry const *factionEntry1 = sFactionStore.LookupEntry(Rep->repfaction1);
+        FactionEntry const *factionEntry1 = sFactionStore.LookupEntry(ChampioningFaction ? ChampioningFaction : Rep->repfaction1);
         uint32 current_reputation_rank1 = GetReputationMgr().GetRank(factionEntry1);
         if (factionEntry1 && current_reputation_rank1 <= Rep->reputation_max_cap1)
             GetReputationMgr().ModifyReputation(factionEntry1, donerep1);
@@ -6130,9 +6156,9 @@ void Player::RewardReputation(Unit *pVictim, float rate)
 
     if(Rep->repfaction2 && (!Rep->team_dependent || GetTeam()==HORDE))
     {
-        int32 donerep2 = CalculateReputationGain(pVictim->getLevel(), Rep->repvalue2, Rep->repfaction2, false);
+        int32 donerep2 = CalculateReputationGain(pVictim->getLevel(), Rep->repvalue2, ChampioningFaction ? ChampioningFaction : Rep->repfaction2, false);
         donerep2 = int32(donerep2*rate);
-        FactionEntry const *factionEntry2 = sFactionStore.LookupEntry(Rep->repfaction2);
+        FactionEntry const *factionEntry2 = sFactionStore.LookupEntry(ChampioningFaction ? ChampioningFaction : Rep->repfaction2);
         uint32 current_reputation_rank2 = GetReputationMgr().GetRank(factionEntry2);
         if (factionEntry2 && current_reputation_rank2 <= Rep->reputation_max_cap2)
             GetReputationMgr().ModifyReputation(factionEntry2, donerep2);

src/game/Player.h

@@ -2204,6 +2204,9 @@ class MANGOS_DLL_SPEC Player : public Unit
 
         //bool isActiveObject() const { return true; }
         bool canSeeSpellClickOn(Creature const* creature) const;
+
+        inline uint32 GetChampioningFaction() const { return m_ChampioningFaction; }
+        inline void SetChampioningFaction(uint32 faction) { m_ChampioningFaction = faction; }
     protected:
 
         uint32 m_contestedPvPTimer;
@@ -2479,6 +2482,8 @@ class MANGOS_DLL_SPEC Player : public Unit
         ReputationMgr  m_reputationMgr;
 
         SpellCooldowns m_spellCooldowns;
+
+        uint32 m_ChampioningFaction;
 };
 
 void AddItemsSetItem(Player*player,Item *item);

src/game/SpellAuras.cpp

@@ -2872,6 +2872,29 @@ void AuraEffect::HandleAuraDummy(bool apply, bool Real, bool changeAmount)
                     }
                     return;
                 }
+                case 57819: // Argent Champion
+                case 57820: // Ebon Champion
+                case 57821: // Champion of the Kirin Tor
+                case 57822: // Wyrmrest Champion
+                {
+                    if(!caster || caster->GetTypeId() != TYPEID_PLAYER)
+                        return;
+
+                    uint32 FactionID = 0;
+
+                    if(apply)
+                    {
+                        switch(m_spellProto->Id)
+                        {
+                            case 57819: FactionID = 1106; break; // Argent Crusade
+                            case 57820: FactionID = 1098; break; // Knights of the Ebon Blade
+                            case 57821: FactionID = 1090; break; // Kirin Tor
+                            case 57822: FactionID = 1091; break; // The Wyrmrest Accord
+                        }
+                    }
+                    ((Player*)caster)->SetChampioningFaction(FactionID);
+                    return;
+                }
                 // LK Intro VO (1)
                 case 58204:
                     if(m_target->GetTypeId() == TYPEID_PLAYER)